code: def __init__(self):
      self._initialize()
      self.file = os.path.join(hubenv.CONF_HOME, "cache.yaml")
      if not os.path.exists(self.file):
          self.flush()
          return
  
      with open(self.file, "r") as file:
          try:
              cfg = yaml.load(file, Loader=yaml.FullLoader)
              self.data.update(cfg)
          except:
              ...
  
imports: import hashlib
  import os
  import time
  import json
  import uuid
  import yaml
  from easydict import EasyDict
  import paddlehub.env
label_desc: Use image node_id 1 to create a new CacheConfig object from inherited base classes: object with example: obj = CacheConfig()